content multipart/form-data is not supported

[kellpossible]

UnexpectedFormat("unexpected content type: multipart/form-data")

      requestBody:
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                image_file:
                  type: string
                  format: binary

https://swagger.io/docs/specification/describing-request-body/multipart-requests/

[kellpossible]

Looks like the file upload might also be unsupported?
https://swagger.io/docs/specification/describing-request-body/file-upload/

[ahirner]

file upload

I'm wondering how to represent such strings per default. For large files, one would likely substitute them with some tokio stream and support them in a custom Serializer into reqwest::multipart::Form.

A simple but somewhat bc breaking default for type: string format: binary could be Vec<u8>. Right now such strings generate String fields.

[ahirner]

FWIW, there is a:

• reopened and related issue form-data as content type yet to be implemented #402
• unmerged PR impl "multipart/form-data" support #418
• draft PR a bunch of feature extensions - WIP #466

@drahnr: would you mind sharing your opinion how to proceed?

[drahnr]

#418 is imho showcasing how it could be done, there are a few opinionated choices (read: whatever made my immediate pain go away) which don't generalize well necessarily (see the comments inline).

While I'd like to finish it, I don't have capacity left in 2023 to work on it

[ahirner]

I'm working on a full solution at #609.
Would appreciate input such as test cases @jayvdb @drahnr.
Maybe a few words from @ahl, if it goes into the right direction.

[PlamenHristov]

Are there any plans to complete the work from any of the #402, #418 , #466, #609 ?

[bcorey-onshape]

hello, any update on this? Onshape API is unable to be parsed due to this error.